Hello, I need to configure and compile a sample to send an audio stream (mp3) to the I2S interface.
I tried to put together some configuration from other samples but no...
hi support team,
when i testing wifi location, i found out one problem:
nrf_cloud_rest: Failed to encode location request, err: -12
that is this code in nrf_cloud_rest...
Hi,
I'm using the nRF52840 with the SoftDevice for BLE. In my system, it's primarily a BLE transceiver controlled via SPI by an external TI MSP430. We're considering implementing...
Hello,
I'm looking for guidance and understanding of how to properly use the KMU and ITS for secure key storage of a key generated on device.
I see that typical ITS use...
Hello,
I'm currently using Visual Studio Code with the newest SDK, Toolchain and Plugin on MacOS and most of my applications are freestanding applications.
Now I want...
Hi Nordic team,
I am plan to design an IoT sensor that apply to Agriculture,
In case of 2 communications: Near field and far field, I will integration both BLE and Lora...
Hi,
I have a couple of questions regarding reading the nRF5340 Temperature Sensor. This is a follow-up to the following DevZone ticket: https://devzone.nordicsemi.com/f...
Hi,
I am trying to write a program which send data through notification. All is working, excepted that once the notifications are done, the device automatically disconnects...
I have an advertising device (NRF52DK+SD132_V3.1.0+SDK_12.2.0) where I whitelisted an address corresponding to my NRF51 Dongle (0xDA509C569622).
While the dongle is initiating...
Hi, At the moment I am using nRF Toolbox to upload DFU *.zip files to our devices. We have been finding that the devices will become unresponsive after a firmware upload,...
Hi!
I have trouble in flashing a simple nrf51822 via the nrf51-dk.
Can anyone ensure me that this simple wiring should be able to upload an hex file onto the nrf51822...
The Peer Manager is currently in experimental state and is not recommended for production and same for the device manager for some sdk.So which SDK should be preferred
Hi,
Im using S130softdevice.i wanna make dimmer by using experimental_ble_app_blinky project on gpioet
But i have a problem with detecting 10 milisecond time (it means...
Hi,
I am new starter in Nordic platform. I am using device nRF51822-CFAC, the SoftDevice is S130_nRF51_2.0.1(Id: 0x0087).
What I am doing is to put NRF51 into system...
Hi,
I'am tring to test the dfu by secure bootloader.I had done all steps like: Test the BLE Secure DFU Bootloader application by performing the following steps .But I found...
I am implementing an SPI master to communicate with an accelerometer using the SPI HAL directly. My chip is marked nrf51822QFACA11609AC. I have implemented blocking functions...
Hi,
When the UART is configured to use FIFO , i use the UNUSED_VARIABLE(app_uart_get(rxdata));
to read a buffer from FIFO.
how can i also receive a number of bytes...
Hi,
I want to do this cycle with GPIO without interrupting it on NRF51 with BLE softdevice:
PIN1 to HIGH level
read value of PIN2
PIN1 to LOW level
Repeat...
Hello, I'd like to do directed avertising to a central which has a random private resolvable address. My idea: both devices share a pre-defined IRK so the peripheral can compute...
